In an object oriented repository, a method for treating a group of objects as a single object during execution of an operation

摘要

In a computer system having a user interface, a memory and a database, a repository program operating in the computer system for accessing the database, the repository program executing a method for treating a group of objects as a single object. This method comprises the steps of retrieving a collection of references for a type from the repository; sorting out each reference in the collection of references that are composite references and have a versioned object type; for each sorted reference, retrieving objects from the reference; and calling up current operations for each retrieved object.